文章來源(yuan)：國家電網公司 發布時間：2010-03-03
2月(yue)26日(ri)，山西(xi)省(sheng)(sheng)電(dian)力公司與山西(xi)省(sheng)(sheng)調16家(jia)發電(dian)企業簽(qian)訂了2009年(nian)山西(xi)電(dian)網1000千(qian)伏(fu)特(te)高壓送電(dian)協議。根據協議，今年(nian)將有50億千(qian)瓦時電(dian)量通(tong)過1000千(qian)伏(fu)特(te)高壓交流(liu)試驗示范工程送往華中地區，占山西(xi)全年(nian)預計外(wai)送電(dian)量的三分之一。
受金(jin)融(rong)危機(ji)影(ying)(ying)響，山(shan)(shan)(shan)西(xi)(xi)經(jing)濟增(zeng)(zeng)速下滑，用電(dian)(dian)市場(chang)持續(xu)低迷。與此(ci)同時(shi)，山(shan)(shan)(shan)西(xi)(xi)新增(zeng)(zeng)發電(dian)(dian)裝機(ji)容(rong)量保(bao)持高速增(zeng)(zeng)長。據統計，山(shan)(shan)(shan)西(xi)(xi)今年計劃新增(zeng)(zeng)省調(diao)機(ji)組22臺，容(rong)量700萬(wan)千瓦，年內省調(diao)裝機(ji)容(rong)量將突破3000萬(wan)千瓦。供(gong)大于(yu)求的(de)局面，直接影(ying)(ying)響山(shan)(shan)(shan)西(xi)(xi)發電(dian)(dian)企(qi)(qi)業(ye)的(de)收益。為(wei)此(ci)，山(shan)(shan)(shan)西(xi)(xi)公司(si)多方爭取，積極開拓省外市場(chang)，大力推(tui)動晉電(dian)(dian)外送(song)，全力保(bao)證山(shan)(shan)(shan)西(xi)(xi)發電(dian)(dian)企(qi)(qi)業(ye)經(jing)濟效(xiao)益。據了解(jie)，50億千瓦時(shi)的(de)外送(song)電(dian)(dian)量，可使(shi)30萬(wan)千瓦以上發電(dian)(dian)機(ji)組增(zeng)(zeng)加300個利用小時(shi)，將為(wei)山(shan)(shan)(shan)西(xi)(xi)發電(dian)(dian)企(qi)(qi)業(ye)融(rong)入(ru)國(guo)家電(dian)(dian)力市場(chang)、提高經(jing)濟效(xiao)益創造有利條(tiao)件(jian)。
據(ju)介(jie)紹，今(jin)后，山(shan)西將重點建設特高(gao)(gao)壓(ya)外送(song)通道，到2012年，特高(gao)(gao)壓(ya)外送(song)電能力將達到3000萬(wan)千瓦(wa)。同時，山(shan)西公(gong)司還將加快建設并(bing)完(wan)善多(duo)條電力外送(song)通道，為山(shan)西發(fa)電企業實現大規(gui)模、跨區域送(song)電提供堅強(qiang)電網支撐。